The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2022:4304-1 advisory.

  - GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a     source-code file, because lib-src/etags.c uses the system C library function in its implementation of the     ctags program. For example, a victim may use the ctags * command (suggested in the ctags documentation)     in a situation where the current working directory has contents that depend on untrusted input.
    (CVE-2022-45939)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Oracle Linux 9 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2023-2366 advisory.

    [1:27.2-8]
    - Use a 64KB page size for pdump (#1979804)

    [1:27.2-7]
    - Fix ctags local command execute vulnerability (#2149387)

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Fedora 36 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2022-e37f239f2e advisory.

    Update to Emacs 28.2

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The version of emacs installed on the remote host is prior to 27.2 / 28.2. It is, therefore, affected by a vulnerability as referenced in the SSA:2022-342-01 advisory.

  - GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a     source-code file, because lib-src/etags.c uses the system C library function in its implementation of the     ctags program. For example, a victim may use the ctags * command (suggested in the ctags documentation)     in a situation where the current working directory has contents that depend on untrusted input.
    (CVE-2022-45939)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

The remote Debian 11 host has packages installed that are affected by a vulnerability as referenced in the dsa-5314 advisory.

    It was discovered that missing input sanitising in the ctags functionality of Emacs may result in the     execution of arbitrary shell commands. For the stable distribution (bullseye), this problem has been fixed     in version 1:27.1+1-3.1+deb11u1. We recommend that you upgrade your emacs packages. For the detailed     security status of emacs please refer to its security tracker page at: https://security-     tracker.debian.org/tracker/emacs

Tenable has extracted the preceding description block directly from the Debian security advisory.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

According to the versions of the emacs package installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

  - GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a     source-code file, because lib-src/etags.c uses the system C library function in its implementation of the     ctags program. For example, a victim may use the 'ctags *' command (suggested in the ctags documentation)     in a situation where the current working directory has contents that depend on untrusted input.
    (CVE-2022-45939)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

According to the versions of the emacs package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :

  - GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a     source-code file, because lib-src/etags.c uses the system C library function in its implementation of the     ctags program. For example, a victim may use the 'ctags *' command (suggested in the ctags documentation)     in a situation where the current working directory has contents that depend on untrusted input.
    (CVE-2022-45939)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The version of emacs installed on the remote host is prior to 29.3. It is, therefore, affected by a vulnerability as referenced in the SSA:2024-084-01 advisory.

  - GNU Emacs through 28.2 allows attackers to execute commands via shell metacharacters in the name of a     source-code file, because lib-src/etags.c uses the system C library function in its implementation of the     ctags program. For example, a victim may use the ctags * command (suggested in the ctags documentation)     in a situation where the current working directory has contents that depend on untrusted input.
    (CVE-2022-45939)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
168335	SUSE SLED15 / SLES15 Security Update : emacs (SUSE-SU-2022:4304-1)	Nessus	SuSE Local Security Checks	2022/12/2	2023/7/14	high
175712	Oracle Linux 9 : emacs (ELSA-2023-2366)	Nessus	Oracle Linux Local Security Checks	2023/5/15	2024/10/24	high
169833	Fedora 36 : emacs (2022-e37f239f2e)	Nessus	Fedora Local Security Checks	2023/1/11	2024/11/14	high
168542	Slackware Linux 15.0 / current emacs Vulnerability (SSA:2022-342-01)	Nessus	Slackware Local Security Checks	2022/12/9	2022/12/9	high
169946	Debian DSA-5314-1 : emacs - security update	Nessus	Debian Local Security Checks	2023/1/12	2025/1/24	high
171311	EulerOS 2.0 SP10 : emacs (EulerOS-SA-2023-1382)	Nessus	Huawei Local Security Checks	2023/2/10	2023/2/10	high
172288	EulerOS 2.0 SP9 : emacs (EulerOS-SA-2023-1440)	Nessus	Huawei Local Security Checks	2023/3/8	2023/3/8	high
174865	EulerOS Virtualization 2.9.1 : emacs (EulerOS-SA-2023-1635)	Nessus	Huawei Local Security Checks	2023/4/27	2023/4/27	high
175777	EulerOS Virtualization 2.10.1 : emacs (EulerOS-SA-2023-1887)	Nessus	Huawei Local Security Checks	2023/5/16	2023/5/16	high
175793	EulerOS Virtualization 2.10.0 : emacs (EulerOS-SA-2023-1918)	Nessus	Huawei Local Security Checks	2023/5/16	2023/5/16	high
192518	Slackware Linux 15.0 / current emacs Vulnerability (SSA:2024-084-01)	Nessus	Slackware Local Security Checks	2024/3/24	2024/3/24	high

检测

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